*{
    margin:0;
    padding:0;
}
#logo{
    /*border:1px solid red;*/
    min-width:1170px;
}
#logo .logo_ctn{
    /*border:1px solid blue;*/
    height:80px;
    width:1168px;
    margin:0 auto;
}
/*#logo .logo_ctn>div{
    border:1px solid green;
}*/
#logo .logo_img{
    float:left;
    margin-top:20px;
}
#logo .message{
    float:right;
    line-height:80px;
}
#logo .message img{
    vertical-align: middle;
}
#logo .message a{
    color:#666;
    text-decoration: none;
}
#logo .message span{
    margin:0 14px;
}

/*导航区样式*/
#nav{
    background-color: #f7f7f7;
    height:53px;
    border-top:1px solid #eee;
    border-bottom:1px solid #e5e5e5;
    min-width: 1170px;
    overflow: hidden;
}
#nav .nav_ctn{
    width: 1170px;
    height: 53px;
    margin:0 auto;
    /*border:1px solid blue;*/
}
#nav .nav_bar{
    list-style: none;
    float:left;
    /*border: 1px solid green;*/
}
#nav .nav_bar li{
    float: left;
    /*border: 1px solid red;*/
    line-height: 53px;
}
#nav .nav_bar li a{
    color:#323232;
    text-decoration: none;
    padding:0 22px;
    /*border:1px solid orange;*/
}
#nav .active a{
    background-image: url('../img/woxiang.png');
    background-repeat: no-repeat;
    background-position: left center;
}
#nav .nav_bar .active {
    background-color: #fff;
    padding-left: 26px;
    border: 1px solid #eee;
    border-radius: 7px;
    line-height: 51px;
}
#nav .search{
    float: right;
    /*border: 1px solid blue;*/
}
#nav .search input{
    background-image: url('../img/search02.png');
    background-repeat: no-repeat;
    background-position: right center;
    width:180px;
    height:36px;
    border: none;
    margin-top: 9px;
    border-left:1px solid #efefef;
    outline: none;
}

/*banner区的样式*/
#banner .banner_ctn{
    /*border: 1px solid blue;*/
    width:1349px;
    height:539px;
    margin:0 auto;
    overflow:hidden;/*溢出隐藏*/
    position: relative;
}
#banner .banner_img{
    list-style: none;
    width:4047px;
    height: 539px;
    /*border: 20px solid orange;*/
    margin-left:0;
}
#banner .banner_img li{
    width:1349px;
    height:539px;
    /*border: 5px solid blue;*/
    float: left;
}
#banner .banner_img li img{
    width:1349px;
    height:539px;
}

#banner .banner_ctn>img{
    position:absolute;
    top: 50%;
    margin-top: -38px;
}
#banner .banner_ctn .left{
    left: 20px;
}
#banner .banner_ctn .right{
    right:20px;
}

#banner .pointer{
    list-style: none;
    position:absolute;
    bottom:30px;
    left:50%;
    margin-left: -23px;
}
#banner .pointer li{
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #aaa;
    float: left;
}
#banner .pointer li:hover{
    background-color: #fff;
}
#banner .pointer .middle{
    margin:0 5px;
}

#banner .banner_ctn .more{
    position: absolute;
    left: 200px;
    bottom: 78px;
}

/*内容区*/
#content{
    /*border: 1px solid blue;*/
    margin-top: 25px;
}
#content .content_ctn{
    /*border: 1px solid red;*/
    width:1170px;
    margin:0 auto;
}
#content .content_ctn_img div{
    float: left;
}
#content .content_ctn_img p{
    width:370px;
    line-height: 2em;
    font-weight: normal;
}
#content .content_ctn_img img{
    width:370px;
    height: 290px;
}
#content .content_ctn_img2{
    margin-left:30px;
}
#content .content_ctn_img3{
    margin-left:30px;
}
#content .content_bar img{
    padding-top: 30px;
    clear:both;
    vertical-align:middle;
}

/*页尾区*/
/*#footer{
    border: 1px solid red;
    width:1349px;
    height:380px;
    margin:0 auto;
    background-color: #272727;
    color:white;
}
#footer .footer_lt .footer_lt_wd ul{
    list-style: none;
    margin-left:100px ;
    margin-top: 30px;
    line-height: 2em;
    float:left;
}
#footer .footer_lt div>ul h3{
    line-height: 2em;
}
#footer .footer_lt_img{
    margin-right: 100px;
    float:right;
    margin-top: 30px;
}
#footer .footer_lt_img>div{
    line-height: 3em;
}
#footer .footer_lt .footer_lt_bottom{
    border: 1px solid red;
    float:bottom;
}*/
/*footer区的样式*/
#footer{
    width: 1349px;
    background-color: #272727;
    border:1px solid transparent;
    margin-top: 20px;
    margin:0 auto;
}
#footer .footer_ctn{
    width:1170px;
    height:380px;
    margin:0 auto;
}
#footer .footer_top{
    height:295px;
    margin-top: 37px;
}
#footer .list{
    float:left;
    list-style: none;
    color:#fff;
    margin-right:110px;
}
#footer .list a{
    color:#fff;
    text-decoration: none;
}
#footer .list li{
    line-height: 2.2em;
}
#footer .icon{
    float: right;
}
#footer .icon img{
    margin-right: 22px;
}
#footer .icon_img{
    margin:26px 0;
}
#footer .icon p{
    color:#fff;
    margin-top: 27px;
}
#footer .footer_bottom,#footer .footer_bottom a{
    color:#fff;
    text-decoration: none;
}
#footer .footer_bottom p{
    float:left;
}
#footer .footer_bottom div{
    float:right;
    margin-right: 50px;
}